Flights from Houston to Mountain States

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 19 - Tue, Sep 23

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$108 Roundtrip, found 3 days ago

$108

Roundtrip

found 3 days ago

Select Spirit Airlines flight, departing Fri, Sep 19 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Sep 23, priced at $108 found 3 days ago

Thu, Sep 25 - Fri, Sep 26

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$113 Roundtrip, found 2 days ago

$113

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Sep 25 from George Bush Intercontinental to Harry Reid Intl., returning Fri, Sep 26, priced at $113 found 2 days ago

Mon, Oct 20 - Tue, Oct 28

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$118 Roundtrip, found 1 hour ago

$118

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Mon, Oct 20 from George Bush Intercontinental to Harry Reid Intl., returning Tue, Oct 28, priced at $118 found 1 hour ago

Mon, Aug 18 - Thu, Aug 21

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$130 Roundtrip, found 4 days ago

$130

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Aug 18 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Aug 21, priced at $130 found 4 days ago

Thu, Sep 25 - Sun, Sep 28

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$134 Roundtrip, found 2 days ago

$134

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Sep 25 from George Bush Intercontinental to Harry Reid Intl., returning Sun, Sep 28, priced at $134 found 2 days ago

Sat, Aug 23 - Wed, Aug 27

IAH

George Bush Intercontinental

DEN

Denver Intl.

$134 Roundtrip, found 6 days ago

$134

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 23 from George Bush Intercontinental to Denver Intl., returning Wed, Aug 27, priced at $134 found 6 days ago

Sat, Aug 16 - Thu, Aug 21

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$135 Roundtrip, found 5 days ago

$135

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Aug 16 from George Bush Intercontinental to Harry Reid Intl., returning Thu, Aug 21, priced at $135 found 5 days ago

Tue, Oct 14 - Tue, Oct 21

IAH

George Bush Intercontinental

DEN

Denver Intl.

$136 Roundtrip, found 3 days ago

$136

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Oct 14 from George Bush Intercontinental to Denver Intl., returning Tue, Oct 21, priced at $136 found 3 days ago

Tue, Sep 23 - Tue, Sep 30

IAH

George Bush Intercontinental

DEN

Denver Intl.

$139 Roundtrip, found 5 days ago

$139

Roundtrip

found 5 days ago

Select United flight, departing Tue, Sep 23 from George Bush Intercontinental to Denver Intl., returning Tue, Sep 30, priced at $139 found 5 days ago

Thu, Aug 14 - Fri, Aug 15

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$139 Roundtrip, found 5 days ago

$139

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Aug 14 from George Bush Intercontinental to Harry Reid Intl., returning Fri, Aug 15, priced at $139 found 5 days ago

Fri, Nov 7 - Sat, Nov 8

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$141 Roundtrip, found 23 hours ago

$141

Roundtrip

found 23 hours ago

Select Spirit Airlines flight, departing Fri, Nov 7 from George Bush Intercontinental to Harry Reid Intl., returning Sat, Nov 8, priced at $141 found 23 hours ago

Tue, Sep 23 - Tue, Sep 30

IAH

George Bush Intercontinental

DEN

Denver Intl.

$157 Roundtrip, found 5 days ago

$157

Roundtrip

found 5 days ago

Select United flight, departing Tue, Sep 23 from George Bush Intercontinental to Denver Intl., returning Tue, Sep 30, priced at $157 found 5 days ago

Tue, Aug 26 - Tue, Sep 9

IAH

George Bush Intercontinental

DEN

Denver Intl.

$202 Roundtrip, found 16 hours ago

$202

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Tue, Aug 26 from George Bush Intercontinental to Denver Intl., returning Tue, Sep 9, priced at $202 found 16 hours ago

Fri, Oct 24 - Mon, Oct 27

IAH

George Bush Intercontinental

LAS

Harry Reid Intl.

$217 Roundtrip, found 1 hour ago

$217

Roundtrip

found 1 hour ago

Select Delta flight, departing Fri, Oct 24 from George Bush Intercontinental to Harry Reid Intl., returning Mon, Oct 27, priced at $217 found 1 hour ago

Thu, Aug 21 - Tue, Aug 26

HOU

William P. Hobby

DEN

Denver Intl.

$237 Roundtrip, found 6 days ago

$237

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, Aug 21 from William P. Hobby to Denver Intl., returning Tue, Aug 26, priced at $237 found 6 days ago

Tue, Sep 30 - Tue, Oct 14

IAH

George Bush Intercontinental

BZN

Bozeman Yellowstone Intl.

$244 Roundtrip, found 1 day ago

$244

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Tue, Sep 30 from George Bush Intercontinental to Bozeman Yellowstone Intl., returning Tue, Oct 14, priced at $244 found 1 day ago

Fri, Sep 19 - Tue, Sep 23

HOU

William P. Hobby

LAS

Harry Reid Intl.

$267 Roundtrip, found 3 days ago

$267

Roundtrip

found 3 days ago

Select Delta flight, departing Fri, Sep 19 from William P. Hobby to Harry Reid Intl., returning Tue, Sep 23, priced at $267 found 3 days ago

Tue, Sep 30 - Wed, Oct 15

IAH

George Bush Intercontinental

BZN

Bozeman Yellowstone Intl.

$273 Roundtrip, found 1 day ago

$273

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Tue, Sep 30 from George Bush Intercontinental to Bozeman Yellowstone Intl., returning Wed, Oct 15, priced at $273 found 1 day ago

Mon, Aug 25 - Wed, Sep 3

IAH

George Bush Intercontinental

COS

Colorado Springs

$287 Roundtrip, found 3 days ago

$287

Roundtrip

found 3 days ago

Select United flight, departing Mon, Aug 25 from George Bush Intercontinental to Colorado Springs, returning Wed, Sep 3, priced at $287 found 3 days ago

Sun, Sep 28 - Sun, Oct 12

IAH

George Bush Intercontinental

JAC

Jackson Hole

$605 Roundtrip, found 5 days ago

$605

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, Sep 28 from George Bush Intercontinental to Jackson Hole, returning Sun, Oct 12, priced at $605 found 5 days ago